The Separator,oil and Water,spray Gu, cataloged under National Stock Number 4940-01-264-0292, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Illinois Tool Works Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4940-01-264-0292 |
| Primary Part Number | HFRL-509 AND HAF-408 |
| Item Name | Separator,oil and Water,spray Gu |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Illinois Tool Works Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | FUNCTIONS TO REGULATE OUTPUT AIR PRESSURE,TRAPS MOISTURE AND FILTERS OUT PARTICULATE MATTER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HFRL-509 AND HAF-408 PRIMARY | Illinois Tool Works Inc. (USA) |
| HRLF-509 AND HAF-408 | Pioneer Industries, Llc (USA) |
| HRLF-509 AND HAF-408 | Fluid-Air Products Inc. Dba Fluid-Air Products Inc Div Government (USA) |
| Reference | Meaning |
|---|---|
| HLT-510 | 5/9 Secondary reference Illinois Tool Works Inc. |
NSN 4940-01-264-0292 is a Separator,oil and Water,spray Gu, manufactured by Illinois Tool Works Inc., classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-264-0292 has 3 manufacturer part numbers on file: HFRL-509 AND HAF-408 (Illinois Tool Works Inc.), HRLF-509 AND HAF-408 (Pioneer Industries, Llc), HRLF-509 AND HAF-408 (Fluid-Air Products Inc. Dba Fluid-Air Products Inc Div Government).
Key specifications for HFRL-509 AND HAF-408: General Characteristics Item Description: FUNCTIONS TO REGULATE OUTPUT AIR PRESSURE,TRAPS MOISTURE AND FILTERS OUT PARTICULATE MATTER. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.